Download Tag: Germany

Omsons Glassware, Germany

Omsons Glassware Pvt. Ltd, Germany

Omsons Glassware Pvt. Ltd. was established in May 1983 under the brand name Omsons and started manufacturing three types of products, i.e. Laboratory Glassware, thermometers and Hydrometers.

We have an NABL calibration laboratory in-house for all lab glassware. The calibration is essentially done under ISO/IEC 17025:2005, with a certificate issued by an NABL-accredited laboratory. All volumetric glassware is calibrated as per DIN, EN, ISO, IS and ASTM (USP) Standards.

We export our products to more than 24 countries through our reliable network of more than 450 dealers. Now we become the largest pioneering company and the trusted market leader in this field, with an infrastructure of 24800 square meters. Elite Trade Bd. Elite Scientific & Meditech Co is the best seller & supplier in Bangladesh.

WARE PRIVATE LIMITED has started its journey in 1983 having a mission of total commitment to quality and ethics with Brand name OMSONS LEIMCO Manufacture many type of products (LABORATORY GLASSWARE, THERMOMETER & HYDROMETER) etc. Today OMSONS GLASSWARE PRIVATE LIMITED is fastest growing company in field of laboratory equipment (Lab Glassware, Thermometers & Hydrometers) and having Infrastructure of 24800 square Meter. In-house NABL calibration laboratory for all lab glassware. The calibration is essentially done under ISO/IEC 17025:2005, certificate issued by NABL Accredited Laboratory. All volumetric glasswares are calibrated as per DIN, EN, ISO, IS & ASTM (USP) Standards. We have been exporting our products to more than 24 countries through our reliable network of more than 450 dealers.

Product categories

Adapters, Beakers, Bottles, Burettes, Columns, Condensors, Crucibles, Cylinders, Desiccator, Dishes, Distillation, Extractor Apparatus, Flask, Funnels, Hydrometers, Joints, Kjeldhal Apparatus, Metalware, Pipettes, Rubberware, Stopper Stopcock, Volumetric Flask, Hydrometers, Alcohol, API Scale Hydrometers, Baume (°Be), Brass Baume, Brass Brix, Brix (°Bx), Density Hydrometers, Lactometer, Petroleum Testing, Plato Scale, Sikes(°SK), Soil Glass, Specific Gravity, Twaddle, Wine Testing Kit, Brushes, Beaker Brush, Bottles Brush, Brush Burette, Brush Flask Nylon Bristles, Lab Glassware, Adapters, Beakers, Bottles, Reagent Bottles, Burettes, Columns, Condensers, Crucibles, Cylinders, Dessicators, Dishes, Distillations, Flasks, Volumetric Flask, Funnels, Joints, Laboratory Instruments, Metalware, Plasticware, Rubberware, Extraction Apparatus, Liquid Handling, Kjeldhal Apparatus, Thermometers etc.

Product List

• Hydrometers
• Alcohol
• API Scale Hydrometers
• Baume (°Be)
• Brass Baume
• Brass Brix
• Brix (°Bx)
• Density Hydrometers
• Lactometer
• Petroleum Testing
• Plato Scale
• Sikes (°SK)
• Soil Glass
• Specific Gravity
• Twaddle
• Wine Testing Kit
• Lab Glassware
• Adapters
• Beakers
• Bottles
• Reagent Bottles
• Burettes
• Columns
• Condensers
• Crucibles
• Cylinders
• Dessicators
• Dishes
• Distillations
• Flasks
• Volumetric Flask
• Funnels
• Joints
• Pipettes
• Stopcock
• Stopper
• Tubes
• Laboratory Instruments
• Heating Mantle
• Tubes
• Laboratory Instruments
• Heating Mantle
• Metalware
• Plasticware
• Rubberware
• Extraction Apparatus
• Liquid Handling
• Kjeldhal Apparatus
• Thermometers

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Moisture analyzer, MA37-1

Moisture Analyzer

• Model: MA37-1
• Readability:1 mg,
• Weighing Capacity: 70g
• Sartorius Lab Instruments, Germany

MA37

Fully Automatic Infrared Moisture Analyzer for Daily Routine Operation

Advantages

• – High-speed measurements
• – Effortless cleaning
• – User-friendly operation
• – Status light for display of measurement progress

Product Description

The MA37 is the new Sartorius basic analyzer for moisture determination. It operates even faster and is easier to use than its predecessor MA35. In addition, it features a compact footprint and delivers highly accurate results. Moreover, its BetterClean design also enables effortless cleaning, and the convenient status light indicates the current progress of a measurement. The MA37 is therefore ideal for operations involving identical routine measurement tasks, guiding you step by step throughout moisture analysis.

Applications

The MA37 moisture analyzer is designed for quick and reliable determination of the moisture content of liquids, pastes and solids using the thermogravimetric method. The MA37 is perfectly suited to daily recurring moisture analysis tasks, such as in production or incoming goods inspection.

Performance

Fully automatic endpoint determination eliminates the inconvenience of time-consuming screening of shutoff parameters. The moisture analyzer monitors the drying process and ends the measurement once it detects a constant sample weight. The built-in weighing system with 1 mg resolution has been specially optimized for use in higher temperature ranges, delivering the required measurement accuracy. A high- performance metal tube heater heats the samples in the MA37. This heater unit is fast, extremely rugged and durable. Unlike glass heating lamps, such as infrared lamps or halogen heaters, it is especially resistant to dirt and vibration. The functionality of the MA37 can be verified at any time by running the built-in performance test with a ReproEasy pad.

Technical Specifications

• Max. weighing capacity: 70 g
• Reproducibility, typical: For initial sample weights of approx. > 1 g: ± 0.2%
• For initial sample weights of approx. > 5 g: ± 0.05%
• Readability: 1 mg, 0.01%
• Typical sample quantity 5 g – 15 g
• Display modes for results: Moisture content in %M and g | dry weight in %S and g | ATRO (ratio) in %M/S
• Temperature range and settings: 40°C – 200°C, in increments of 1°C
• Standby temperature selectable from 50°C – 120°C
• Sample heating: Infrared metal heating elements
• Heating programs: Standard drying, gentle drying, MA35 mode
• Shutoff parameter: Choice of modes:

– Fully automatic

– Semiautomatic mg (1 mg–50 mg|5 sec.–300 sec.)

– Semiautomatic % (0.1%–5.0%|5 sec.–300 sec.)

– Timer settings (02:00–99.59 min.)

– Manual

• Access to sample chamber: Removable hood with wide opening angle; SoftClose mechanism
• Measuring program: 1 program saved in the non-volatile memory (user-definable method parameters)
• Memory for data storage: Results are saved until the start of the next measurement
• Operator guidance features: Intuitive user interface, including touch screen and easy-to-understand menu prompts
• Languages selectable in menu: English set as the default; can be changed in the menu to Chinese, French, Italian, Japanese,
• Polish, Portuguese, Russian, Spanish and Turkish
• Status light: Displays the status “analysis running/ START,” “analysis completed/ STOP” or “analysis error”
• Sample inspection: LED-illuminated sample chamber; inspection window with grid above the hood
• Draft shield: Integrated draft shield
• Cleaning: Removable hood, grid and sample chamber plate for easy cleaning in a laboratory dishwasher
• Printout: – Printout using the optional, internal printer YDP30; alternatively, the printer YDP20-OCE can be used with an adapter (YCC03-D09)

– GLP-compliant, inalterable standard for printout of the results | paper-saving mode for short record

• Performance test: Menu function for testing the analyzer’s performance using a ReproEasy pad
• Monitoring and control of the accuracy of the analyzer as inspection, measuring and test equipment: External calibration using optional calibration weights; Temperature adjustment with optional adjustment set
• Data interface: Mini USB port

– Automatic detection of the Sartorius printers YDP30 and YDP40

– Direct data transfer to Microsoft®

Office programs without any additional software

– Programmable data output interval

– SBI data transfer protocol

• Frequency: 50|60 Hz
• Power consumption: Max. 640 VA
• Temperature range: 10°C–30°C
• Housing dimensions (W + D + H): 215 + 400 + 210 mm (8.5” + 15.7” + 8.3”)
• Weight: Approx. 6.2 kg (approx. 13.6 lbs.)

Distillation unit

Steam distillation unit for determination of volatile acids
Distillation unit for determination of volatile acids Behr D2

Steam distillation unit Behr D2 for the determination of volatile acids in wine and other alcoholic beverages, complete with glass parts, volumetric flasks.
Distillers D1 and D2 are especially suitable for large sample volumes.
The software for Windows provides data exchange on the parameters of the distiller operation to the computer and back through the RS-232 interface.
A library with typical tasks is supplied on CD. If necessary, the data can be displayed in the form of a graph.

Scopes of the Behr D2 steam distillation unit:

– alcohol distillation;
– determination of volatile organic acids;
– control of fermentation processes;
– determination of ammonium chloride in licorice products.

Technical characteristics of the Behr D2 steam distillation unit:

– Frequency: 50/60 Hz
– Power: 1700 W
– Cooling fluid consumption: 5 l / min
– Display: LCD
– Programs: 1
– Dimensions (WxHxD): 41×67.5×41
– Weight: 32 Kg

• Supplier in Bangladesh- Elite Scientific & Meditech Co
• For any queries visit us- www.elitetradebd.com

#Distillation unit for determination of volatile acids #Steam distillation unit for determination of volatile acids #Behr D2 #Behr D2 distillation unit #Distillation unit #Steam distillation unit Behr D2 for the determination of volatile acids by distillation in a volumetric flask # Behr D2

Ultrasonic homogenizers

SONOPULS ultrasonic homogenizers HD 2000, SONOPULS ultrasonic homogenizers HD2000.2, SONOPULS ultrasonic homogenizers HD 3000, SONOPULS ultrasonic homogenizers HD4000 series

Noise protection box LS 40 and holding frame HG 40

Effective reduction of the noise level during direct
or indirect sonication with SONOPULS ultrasonic homogenizers of
the HD 2000 / 2000.2 / 3000/4000 series

Homogenizing, deagglomerating, emulsifying, suspending, accelerating chemical reactions or breaking down cells, bacteria, fungi or spores are the main areas of application. Significantly shortened process times and reproducible results that are quickly available make SONOPULS ultrasonic homogenizers indispensable for modern processes and analysis. Certain substances can be deliberately destroyed, lengthy procedures can be accelerated, and
the result of many reactions is improved. In the sample to be sonicated, particle sizes can be achieved not only in the μm but also in the nm range!
With its many years of know-how in the field of ultrasonic homogenizers, BANDELIN supports you in finding the right solution for your special application. SONOPULS homogenizers with amplitude control 10–100% and actual value display, pulsation, AMPLICHRON® switching (guarantees a constant amplitude regardless of changing conditions), integrated timer, can be remote controlled. SONOPULS homogenizers and their special accessories are “in-vitro diagnostics of category 5” (according to 98/79 / EC).

We will be happy to provide you with rental equipment for practical testing.

Areas of application

– Disruption of cells, bacteria, viruses, tissue
– Production of the finest emulsions
– Homogenization of substances
– Degassing of liquids
– Sample preparation for particle size analysis
– Acceleration of chemical reactions
– Sample preparation for waste water analysis

Typical routine tasks
• Disruption of cells without destroying the ingredients
• Disruption of tissue, including mixed tissue
• Emulsification of liquids that are difficult to mix,
e.g. B. oil and water, particle sizes in the nm range
• Deagglomeration of nanoparticles in materials research:
(nanostructured materials) in medicine, biotechnology, automotive industry
• Acceleration of chemical reactions
• Dispersion

Analysis
• Sample preparation for grain size or environmental analysis,
homogenization of ceramic slurry
• Homogenization of cheese samples for nitrate determination

Biochemistry – Biology – Medicine
• Sonication of small high-quality sample quantities for
analysis, e. B. EIA or RIA
• Resistant bacteria,
cells or tissue can be disrupted by high amplitudes . In order to avoid
cross-contamination we recommend an indirect sonication of the samples
in the beaker resonator BR 30 or in the sonication beakers BB 6
• Cyclic amplification of defective protein folding (PMCA)

Chemistry – Sonochemistry
• Acceleration of chemical reactions or destruction of
high molecular chains Pharmacy – Cosmetics
• Production of larger quantities of stable emulsions,
e.g. B. lotions, as well as production of antigens, vaccines
or liposomes

• Supplier in Bangladesh- Elite Scientific & Meditech Co.
• For any queries visit us- www.elitetradebd.com

Electronic thermometers -200…+1200°C

Multi functional digital thermometer with two connections for probes and unlimited ranges of application in laboratories, research and development. Clear operation facility due to the membrane keyboard, big display, precise measuring results

hold function max/min function 0,01°C ↔ 0,1°C

^*Many other dimensions as special designs are possible!

• Supplier in Bangladesh- Elite Scientific & Meditech Co.
• For any queries visit us- www.elitetradebd.com

Muffle furnace

Muffle furnaces with hinged or lifting door
DEAR USER

We present to your attention Nabertherm muffle furnaces.

Muffle furnaces with hinged or lifting door, 1100°C or 1200°C, L 3/11 & LT 40/12

The Nabertherm L 3/11 – LT 40/12 muffle furnace range is perfect for daily laboratory use. Excellent performance, modern design and a high degree of reliability are the hallmarks of this model range. Muffle furnaces are supplied with a hinged or lifting door.

• Maximum temperature 1100 ° C or 1200 ° C;
• Heating the oven from both sides with ceramic burners (for models L 24/11 – LT 40/12, heating from three sides);
• Ceramic heating plates with an integrated heating element, protected against splashes and fumes (easy to replace);
• Vacuum hardened high strength fiber module;
• Muffle furnace body made of structured stainless steel sheets;
• Double wall muffle furnace body for low external temperatures and high stability;
• Muffle furnaces are available as an option with either a hinged door (L), which can be used as an additional loading and unloading area, or a lifting door (LT), with the hot side facing away from the operator;
• Adjustable intake air opening in the muffle furnace door;
• Exhaust hole in the rear wall of the furnace;
• Quiet operation of the muffle furnace heating system with semiconductor relays.

Additional equipment for muffle furnaces:

• Chimney, chimney with fan or catalytic converter;
• Adjustable temperature limiter with adjustable shutdown temperature for thermal protection class 2 according to EN 60519-2 as overheating protection for ovens and products;
• Shielding gas supply at the rear of the furnace;
• Manual or automatic gas supply system.

Controller B410

• Easy to install the program
• Black and white LC screen, high contrast
• Display text messages (2 lines)
• Input data with 4 keys (on/off/pause, menu, back, info)
• Stores 5 programs, each program can be adjusted in 4 steps
• Step of temperature adjustment 1 o C
• Accuracy ± 1°C
• Choice of °C/°F
• Display on the menu parameters:
• Working timer
• Count kWh
• Show error history
• Output of control values
• Auto-optimization feature
• Calibration of measuring range with selection of up to 10 points
• NTLog USB port for data retrieval and processing
• In case of power failure, the following modes can be selected:
• Automatically resume running according to the program right before the power failure
• Automatically continue running according to the program right before the power failure if the power failure time is < 2 minutes, if more than that, do not continue running.
• Automatically continue running according to the program right before the power failure if the temperature does not drop lower than 50oC, if it is lower, do not continue running
• Do not continue to run the old program when restoring the power
• Language selection: 17 kinds of languages ​​(English / French / German / Italian…)
• Supplier in Bangladesh- Elite Scientific & Meditech Co.
• For any queries visit us- www.elitetradebd.com

Standard Sand, EN 196-1

CEN Standard Sand according to EN 196-1, Normensand GmbH, Germany

Details

• The characteristic of CEN Standard Sand is its specific grain size distribution.
• It ranges between 0.08 and 2.00 mm.
• The grain size distribution is drawn in the picture (cumulated sieve residue in % vs squared mesh size in mm) and listed in the table below.
• The maximum moisture content is 0.2%.
• The sand is portioned in bags of 1,350 (± 5) g.
• According to EN 196-1 mortar prisms for compressive strength testing are produced with a mixture of 450 (± 2)g cement, 225 (± 1)g water and one bag of 1,350 (± 5)g CEN Standard Sand.

Specification

• Standard: Paper bag with 36 portion bags
• Portion bag: 1350 ± 5g

Grain size distribution according to EN 196-1

Production

There is no natural sand available, which fulfills the grain size distributions demands of EN 196-1. Thus, the CEN Standard sand is an artificial product consisting of several different sand type fractions. The sand type fractions are industrial produced by sieving. The different sand fractions are blended in defined portions. The selection of the raw sands, the sieving of the fractions and the following blending are the most difficult processes, which have to be continuously performed as precise as possible. Due to that CEN Standard Sand producer are pledged to control and document the grain size distribution of the product at least once a day. Furthermore, monthly 28 days compressive strength tests under consideration of an actual and an one year old CEN Standard Sand sample have to be done and compared in a clearly defined procedure. Further comparison tests have to be carried out by an external inspection body.

Other related products-

• CEN Standard Sand EN 196-1
• CEN Reference Sand
• Standard Sand DIN 1164/58
• Analyses Sieves Test Sand
• Test Dust

Acetic acid glacial

Acetic acid glacial

Disposable pipette tips

Features-

• Single use tip –
• White 5×32 mm
• Yellow 5.5×50 mm
• Blue 8×71 mm
• Universal tip for 10ul/200ul/1000ul

Details: 

Supplier in BD: Elite Scientific & Meditech Co

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Cellulose nitrate filter paper; Sartorius, Germany

Cellulose Nitrate (CN) membranes

• Brand: Sartorius
• Origin: Germany